statping-ng/utils/env.go

95 lines
2.6 KiB
Go

package utils
import (
"github.com/spf13/viper"
"io/ioutil"
"os"
"time"
)
var (
Params *viper.Viper
)
func InitEnvs() {
if Params != nil {
return
}
Params = viper.New()
Params.AutomaticEnv()
var err error
defaultDir, err := os.Getwd()
if err != nil {
Log.Errorln(err)
defaultDir = "."
}
Params.SetDefault("DISABLE_HTTP", false)
Params.SetDefault("STATPING_DIR", defaultDir)
Params.SetDefault("GO_ENV", "production")
Params.SetDefault("DEBUG", false)
Params.SetDefault("DEMO_MODE", false)
Params.SetDefault("DB_CONN", "")
Params.SetDefault("DB_DSN", "")
Params.SetDefault("DISABLE_LOGS", false)
Params.SetDefault("USE_ASSETS", false)
Params.SetDefault("BASE_PATH", "")
Params.SetDefault("ADMIN_USER", "admin")
Params.SetDefault("ADMIN_PASSWORD", "admin")
Params.SetDefault("ADMIN_EMAIL", "info@admin.com")
Params.SetDefault("MAX_OPEN_CONN", 25)
Params.SetDefault("MAX_IDLE_CONN", 25)
Params.SetDefault("MAX_LIFE_CONN", 5*time.Minute)
Params.SetDefault("SAMPLE_DATA", true)
Params.SetDefault("USE_CDN", false)
Params.SetDefault("ALLOW_REPORTS", true)
Params.SetDefault("POSTGRES_SSLMODE", "disable")
Params.SetDefault("NAME", "Statping Sample Data")
Params.SetDefault("DOMAIN", "http://localhost:8080")
Params.SetDefault("DESCRIPTION", "This status page has sample data included")
Params.SetDefault("REMOVE_AFTER", 2160*time.Hour)
Params.SetDefault("CLEANUP_INTERVAL", 1*time.Hour)
Params.SetDefault("LANGUAGE", "en")
Params.SetDefault("LETSENCRYPT_HOST", "")
Params.SetDefault("LETSENCRYPT_EMAIL", "")
Params.SetDefault("LETSENCRYPT_LOCAL", false)
Params.SetDefault("LETSENCRYPT_ENABLE", false)
Params.SetDefault("READ_ONLY", false)
Params.SetDefault("LOGS_MAX_COUNT", 5)
Params.SetDefault("LOGS_MAX_AGE", 28)
Params.SetDefault("LOGS_MAX_SIZE", 16)
Params.SetDefault("DISABLE_COLORS", false)
dbConn := Params.GetString("DB_CONN")
dbInt := Params.GetInt("DB_PORT")
if dbInt == 0 && dbConn != "sqlite" && dbConn != "sqlite3" {
if dbConn == "postgres" {
Params.SetDefault("DB_PORT", 5432)
}
if dbConn == "mysql" {
Params.SetDefault("DB_PORT", 3306)
}
}
Directory = Params.GetString("STATPING_DIR")
//Params.SetEnvKeyReplacer(strings.NewReplacer("-", "_"))
Params.SetConfigName("config")
Params.SetConfigType("yml")
Params.AddConfigPath(Directory)
Params.ReadInConfig()
Params.AddConfigPath(Directory)
Params.SetConfigFile(".env")
Params.ReadInConfig()
// check if logs are disabled
if Params.GetBool("DISABLE_LOGS") {
Log.Out = ioutil.Discard
return
}
Log.Debugln("current working directory: ", Directory)
Log.AddHook(new(hook))
Log.SetNoLock()
checkVerboseMode()
}